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📊 Columnar Databases
Apache Parquet, Analytical Workloads, Compression, Vectorization
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2685
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Structure Beats
Prose
:
Specs
for Coding Agents That Actually Work
medium.com
·
3h
·
Discuss:
Hacker News
⚙️
DataFusion
simplyblock/vela
: Postgres Backend Platform with full stack (auth, APIs, functions), instant cloning, branching and separation of compute and storage. Built for self-hosting.
github.com
·
14h
·
Discuss:
Hacker News
🏠
Lakehouse
The End of
IPFS
: Centralized Pinning Single Points of Failure, Cryptographic Hash Backdoors, DDoS Exploitation, and Gossip-Based Distributed Node
Eradication
zenodo.org
·
1d
·
Discuss:
Hacker News
⚡
OLTP Systems
Examining
Turbopuffer
ANN v3
terencezl.github.io
·
4d
·
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Hacker News
🔄
Differential Dataflow
Towards
Perfect
Vulnerability
Management System
worklifenotes.com
·
13h
·
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🔍
Data Lineage
In 2026,
Postgres
Is (Still)
Enough
postgresisenough.dev
·
4d
·
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Hacker News
🐘
PostgreSQL
Show HN:
Molinar
– Open-source alternative to ai.com (
AGPL-3.0
)
business.molinar.ai
·
1d
·
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Hacker News
⚡
Apache Spark
Human-like Search for Modern
Applications
anvitra.ai
·
2d
·
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⚡
Query Optimization
Querying
India's
MoSPI
Data with Claude and MCP
aman.bh
·
1d
·
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⚙️
DataFusion
The
Styx
Architecture for
Distributed
Systems (1999)
inferno-os.org
·
21h
·
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Hacker News
⚙️
Systems Programming
Modernizing
my 150-line Python search engine: Yahoo!
dumps
-> Hugging Face 🤗
bart.degoe.de
·
15h
·
Discuss:
Hacker News
⚙️
DataFusion
Unlocking core memories with
GoldSrc
engine and
CS
1.6 (2025)
danielbrendel.com
·
1d
·
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⚙️
Systems Programming
Designing
a Cost-Efficient
Agentic
System
p.agnihotry.com
·
17h
·
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🔄
Differential Dataflow
Quantized
Tensor Train Compression For Turbulent Flow Simulation: O(log N) Scaling with
Reynolds-Independent
Bond Dimension
zenodo.org
·
22h
·
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📐
Column Encoding
New
microkernel
OS in 10 days: From zero to Google
Compute
Engine
seiya.me
·
17h
·
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⚙️
Systems Programming
How to Quiet a
Ugreen
4800 Plus Without
Sacrificing
Drive Temps
blog.tymscar.com
·
19h
·
Discuss:
Hacker News
,
r/homelab
🔧
Database Internals
Taming the Regex Monster: Optimizing Massive
Literal
Alternations
modern-c.blogspot.com
·
4d
·
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r/golang
⚙️
DataFusion
Splitwise
alternative that makes
sense
divvy.club
·
2d
·
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Hacker News
📐
Column Encoding
Soft
Delete
Is a
Workaround
docs.eventsourcingdb.io
·
1d
·
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Hacker News
⚡
OLTP Systems
Faster
than
Dijkstra
?
systemsapproach.org
·
1d
·
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Hacker News
⚙️
Systems Programming
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